Vladimir Kondratiev eb5c1f624e mips: cm: reprime error cause ...

commit 05dc6001af upstream.

Accordingly to the documentation
---cut---
The GCR_ERROR_CAUSE.ERR_TYPE field and the GCR_ERROR_MULT.ERR_TYPE
fields can be cleared by either a reset or by writing the current
value of GCR_ERROR_CAUSE.ERR_TYPE to the
GCR_ERROR_CAUSE.ERR_TYPE register.
---cut---
Do exactly this. Original value of cm_error may be safely written back;
it clears error cause and keeps other bits untouched.

Fixes: 3885c2b463 ("MIPS: CM: Add support for reporting CM cache errors")
Signed-off-by: Vladimir Kondratiev <vladimir.kondratiev@linux.intel.com>
Signed-off-by: Paul Burton <paul.burton@mips.com>
Cc: Ralf Baechle <ralf@linux-mips.org>
Cc: James Hogan <jhogan@kernel.org>
Cc: linux-mips@vger.kernel.org
Cc: linux-kernel@vger.kernel.org
Cc: stable@vger.kernel.org # v4.3+
Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>

2019-02-15 08:09:12 +01:00

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.gitignore

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8250-platform.c

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asm-offsets.c

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bmips_5xxx_init.S

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bmips_vec.S

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branch.c

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cacheinfo.c

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cpu-probe.c

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crash_dump.c

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crash.c

MIPS: kexec: Mark CPU offline before disabling local IRQ

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csrc-bcm1480.c

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csrc-ioasic.c

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genex.S

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gpio_txx9.c

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head.S

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i8253.c

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idle.c

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irq_txx9.c

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irq-gt641xx.c

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irq-msc01.c

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irq-rm7000.c

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irq.c

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jump_label.c

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kgdb.c

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kprobes.c

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linux32.c

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machine_kexec.c

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2018-11-21 09:24:03 +01:00

Makefile

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mcount.S

mips: ftrace: fix static function graph tracing

2018-07-03 11:24:48 +02:00

mips_machine.c

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mips-cm.c

mips: cm: reprime error cause

2019-02-15 08:09:12 +01:00

mips-cpc.c

MIPS: CPC: Map registers using DT in mips_cpc_default_phys_base()

2018-03-15 10:54:35 +01:00

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mips-r2-to-r6-emul.c

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module.c

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octeon_switch.S

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perf_event_mipsxx.c

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pm-cps.c

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probes-common.h

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process.c

MIPS: VDSO: Always map near top of user memory

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prom.c

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ptrace32.c

MIPS: Correct the 64-bit DSP accumulator register size

2018-09-05 09:26:41 +02:00

ptrace.c

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2018-09-05 09:26:41 +02:00

r4k_fpu.S

MIPS: Fix MIPS64 FP save/restore on 32-bit kernels

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scall64-64.S

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segment.c

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setup.c

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signal32.c

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signal-common.h

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signal.c

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smp-bmips.c

MIPS: BMIPS: Do not mask IPIs during suspend

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smp.c

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topology.c

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traps.c

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